No Muffler?
you will gain on the top end!
after a good budy told me about the gains, i saw-zal'd off my hooker cat back, a friends stock muffler and another friends k-mart cat back... they all pulled harder on the big end after the hack job.
it just seems to be the thing to do with this motor!
after a good budy told me about the gains, i saw-zal'd off my hooker cat back, a friends stock muffler and another friends k-mart cat back... they all pulled harder on the big end after the hack job.
it just seems to be the thing to do with this motor!
